https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Thu, 01 Oct 2026 01:52:44 +0000 https://vulnerability.circl.lu/vuln/cve-2026-93578 <p><strong>Affected:</strong> Red Hat build of Apache Camel for Spring Boot 4</p> <p>A flaw was found in Netty&#39;s Online Certificate Status Protocol (OCSP) Client. The client fails to verify the &#39;id-kp-OCSPSigning&#39; Extended Key Usage (EKU) in OCSP responder certificates. A remote attacker, holding any valid certificate issued by the same Certificate Authority (CA), can exploit this by forging &#39;GOOD&#39; OCSP responses for revoked certificates. This bypasses certificate revocation checks, allowing applications using Netty&#39;s OCSP Client to accept certificates that should have been revoked, leading to an authorization bypass.</p> <p><strong>Affected:</strong> Red Hat build of Apache Camel for Spring Boot 4</p> <p>A flaw was found in Netty&#39;s Online Certificate Status Protocol (OCSP) Client. The client fails to verify the &#39;id-kp-OCSPSigning&#39; Extended Key Usage (EKU) in OCSP responder certificates. A remote attacker, holding any valid certificate issued by the same Certificate Authority (CA), can exploit this by forging &#39;GOOD&#39; OCSP responses for revoked certificates. This bypasses certificate revocation checks, allowing applications using Netty&#39;s OCSP Client to accept certificates that should have been revoked, leading to an authorization bypass.</p> https://vulnerability.circl.lu/vuln/cve-2026-93578